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kotykmax [81]
3 years ago
13

Jed needs to estimate the value of StartFraction 4.32 times 10 Superscript negative 4 Baseline Over 8.71 times 10 Superscript ne

gative 9 Baseline EndFraction. Which statements should he consider? Check all that apply.
4.32 divided by 8.71 is approximately 2.
4.32 divided by 8.71 is approximately 0.5.
The answer will be very small because Negative 4 minus 9 = negative 13.
The number will be large because Negative 4 minus (negative 9) = 5.
He will need to rewrite the preliminary result in scientific notation.
The number will be small because the exponent will be a fraction.
Mathematics
2 answers:
Tema [17]3 years ago
7 0

Answer:

A, C, F, E

Step-by-step explanation:

koban [17]3 years ago
7 0

Answer:

b, d, e

Step-by-step explanation:

dont listen to the other person they're wrong

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2 years ago
A three-dimensional model of lucia’s apartment is shown. to cool the whole apartment, an air conditioner must provide 2.5 btus p
SashulF [63]

The number of btus which are needed to cool Lucia’s apartment shown in the three-dimensional model are 20,400 btus.

<h3>What is of volume of rectangular prism?</h3>

Volume of rectangular prism is the amount of quantity, which is obtained in it in the 3 dimensional space.

Volume of a rectangular prism is the product of its width, height and length.

V=w\times h\times l

Here, (w) is the width of the base (l) is the length and (h) is the height of the rectangular prism.

A three-dimensional model of Lucia’s apartment is shown. The image is attached below for the apartment. The three section are there in the apartment. The volume of this apartment is,

V=[(20\times12)+(20-9)\times16+(20\times20)]\times10\\V=8160\rm\; ft^3

To cool the whole apartment, an air conditioner must provide 2.5 btus per cubic foot. To cool, the 8160 cubic foot apartment the btus needed are,

n=8160\times2.5\\n=20400\rm\; btus

Hence, the number of btus which are needed to cool Lucia’s apartment shown in the three-dimensional model are 20,400 btus.



Learn more about the volume of a rectangular prism here;

brainly.com/question/4016105

5 0
2 years ago
How to simplify 24/3
Arturiano [62]

You can simplifying 24/3 by dividing 24 by 3.

24÷3=8

The answer is 8.

7 0
3 years ago
Read 2 more answers
What is the product of x and 5 is less than -27 answered in an inequality?
Semenov [28]

The product of x and 5 can be displayed as 5x

Less than -27 can be displayed as < -27

When we combine those two statements, the following inequality is made.


5x < -27

7 0
3 years ago
20 POINTS! Please help, best answer will recessive brainliest answer points as well as 5 stars and a thank you. :)
valentina_108 [34]

Answer:

(3) Diagonals are perpendicular

Step-by-step explanation:

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